9x+4=84

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Solution for 9x+4=84 equation:


Simplifying
9x + 4 = 84

Reorder the terms:
4 + 9x = 84

Solving
4 + 9x = 84

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-4' to each side of the equation.
4 + -4 + 9x = 84 + -4

Combine like terms: 4 + -4 = 0
0 + 9x = 84 + -4
9x = 84 + -4

Combine like terms: 84 + -4 = 80
9x = 80

Divide each side by '9'.
x = 8.888888889

Simplifying
x = 8.888888889

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